Sales won’t be the only thing up when September new car sales are reported today. (Keep an eye on TTAC.) “”Transaction prices in September are the highest in years,” said Jesse Toprak, research chief of TrueCar.com.(Read More…)

[Editor’s note: the following block-quoted passages were sent to us by an enterprising anonymous tipster (italicized passages were quoted in the original from linked sources). I’ve decided to let the argument speak for itself, and simply interject a few thoughts (non-block-quoted) towards the end.]

“On Slide 12, we provide what we view as key performance indicators for GM North America. The 2 lines on the top of the slide represents GM’s U.S. total and retail share. The bars on the slide represent GM’s average U.S. retail incentives on a per unit basis. Now U.S. retail incentives as a percentage of average transaction price and compared to the industry average is noted at the bottom of the slide.

“For the second quarter of 2011, our U.S. retail share was 17.6%, up 1.3 percentage points versus the prior year and down 0.6 percentage points versus the prior quarter due to the absence of the first quarter sales programs. Our incentive levels on an absolute basis have declined significantly from the prior year as well as sequentially. On a percentage of ATP basis, our incentives were 8.9%, down 2 percentage points versus the prior year. This puts us at approximately 103% of industry average levels for the second quarter of 2011, flat versus the prior year.

“In terms of incentive levels, our plan continues for us to be at approximately the industry average for the year on a percentage of ATP basis. These results for share and incentive demonstrate the impact of our plan to produce great vehicles the customers are willing to pay for.”

I did not try to verify the first part of the highlighted claim (that incentives have declined compared to previous year totals), but the second part of the claim (that incentives have declined sequentially) is demonstrably false.